Double differential cross sections of neutron and proton emission in neutron induced reactions on 54,56,57,58Fe

The energy spectra and double differential cross sections of neutron and proton emissions for n+54,56,57,58Fe reactions are studied at incident neutron energies below 200 MeV based on the nuclear theoretical models, which are based on pre-equilibrium and equilibrium reaction theories. Theoretical calculated results are compared with existing experimental data.